Coarse Aragonite 10lb Sand for Reef, Saltwater and Marine Aquariums

Bahamian Aragonite Aquarium Sand is the perfect substrate for marine, reef or African Cichlid aquariums. It’s a pure Oolitic Aragonite sand collected from the crystal clear oceans of The Bahamas, with no dangerous tar, organics or impurities. This aquarium sand has unsurpassed buffering functionality and helps keep a pure pH steadiness of 8.2 with out the fixed addition of chemical compounds. One kg of Oolitic Aragonite Aquarium Sand presents over 1 million sq. cm of floor space offering an enormous house for housing ammonia, nitrate and nitrite decreasing micro organism. Oolitic Aragonite Sand is the perfect grain dimension for reef tanks, fish tanks, plenum programs and refugiums.

Unsurpassed buffering functionality – retains pH at a steady 8.2
Phosphate free
98% pure calcium carbonate – no impurities like different types of aragonite
Naturally renewable oolitic aragonite – sustainable sourced
Real Marine aragonite – not land mined
The one model with a lease from The Bahamian authorities to reap aragonite